CATI

JUNE 12, 2025

As car manufacturers continue to innovate with electric powertrains, driver assistance systems, and internet-connected features, the demand for technicians who can handle software diagnostics and updates is soaring. Gone are the days when a wrench and socket set were enough to fix most car problems.

Automotive 73

Automotive Software Emissions Testing Manufacturing 73

RepairSmith

OCTOBER 28, 2024

Have you been experiencing rough idling or difficulty starting your car? The fuel tank pressure sensor is critical to monitoring fuel vapor and managing emissions. Diagnostic fees: If the issue requires testing, the auto repair shop may charge an extra diagnostic fee, typically around $50 to $100.

IT 52

IT Check Engine Light Auto Repair Shop Engineering 52

RepairSmith

FEBRUARY 26, 2025

Software Updates: Ford has released technical service bulletins (TSBs) regarding these transmission issues, which can be controlled by software. Occasionally, a misfiring cylinder could also trigger emission-related codes. Updating to the latest firmware can possible improve shift quality.

Check Engine Light 52

Check Engine Light Engineering Emissions Testing Trucking 52

Alex's Autohaus

SEPTEMBER 30, 2024

Technically, the US market gets a variant of the B48 called the B46. They are identical, other than a few small differences that allow the B46 to meet tighter emissions regulations. In addition to failing emissions tests, a failed EGR valve can impact the way your engine runs. The power output between the two is the same.

Engineering 89

Engineering Emissions Testing Utilities Oil Change 89

RepairSmith

MARCH 28, 2024

Poor engine performance: You need an optimal air-fuel ratio for the combustion process and to start your car. A failed emissions test: If the canister purge valve allows excessive vapor to escape from the charcoal canister, your emissions will likely exceed the EPA (Environmental Protection Agency) standard.

Check Engine Light 52

Check Engine Light Emissions Testing Engineering Mechanic 52

RepairSmith

JANUARY 15, 2024

You won’t be able to start your car in some cases. You mostly won’t be able to start the car when it fails. If you must drive and your car is starting, don’t speed up and make sure your next stop is to a mechanic. However, if you start the car but can’t hear the whirring sound, you might need a fuel pump replacement.

Check Engine Light 52

Check Engine Light Engineering Emissions Testing Mechanic 52

RepairSmith

JANUARY 21, 2024

While driving with an EVAP leak is technically possible, it isn’t recommended. Here’s why: Your car’s Evaporative Emission Control System captures and stores vapors from the fuel tank and burns them in the combustion chamber during engine operation. Is it Safe to Drive By Fixing an EVAP Leak Temporarily? Let’s find out.

Check Engine Light 52

Check Engine Light Emissions Testing Engineering Mechanic 52